package com.xzp.gkrpc.example;

public class CalcServiceImpl implements CalcService{
    @Override
    public int add(int a, int b) {
        return a+b;
    }

    @Override
    public int del(int a, int b) {
        return a-b;
    }

    @Override
    public String sayWhat(String a, String b) {
        return a + b;
    }
}
